condition mean min max 3 h after light 0.06007066666666667 0.0 0.180212 6 h after light 0.042134866666666666 0.0 0.0640637 9 h after light 0.10180066666666666 0.0 0.190381 12 h after light 0.25282974999999996 0.0 0.509199 3 h after dark 0.2492364 0.0916912 0.510231 6 h after dark 0.0694095 0.0 0.145256 9 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0